List of levels for 146BA

Authors: Yu. Khazov, A. Rodionov and G. Shulyak | Citation: Nucl. Data Sheets 136, 163 (2016) | Cutoff date: 14-Jul-2016

Produced and identified by 1970Wi16 (1970WiZN,1969WiZX) in the products of the ²⁵²Cf SF.

¹⁴⁶Ba β^-n decay measured by 1983Re10: %β^-n<0.02

Levels: Assignment spins and parities to levels of the bands with bandheads of the 1974, 2029 and 2097 keV based on the observed branching ratios and decay pattern in 1997Ur01. Evaluators found these level structures as having not enough strong arguments for the construction of bands.

E(level): From a least-squares fit to Eγ, normalized χ²=0.92

J^π(level): Based on deduced γ-ray transition multipolarities using triple-γ angular correlation, direction-polarization correlation measurements and band structure in ²⁴⁸Cm (1997Ur01) and ²⁵²Cf (2001Ha14) SF decay, unless indicated otherwise.

M(γ): From α(exp), γγ(θ), polarization and decay pattern

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
181.04	2+	0.859 ns 26	181.04 5	E2		0.242	B(E2)(W.u.)=59.7 19, α=0.242
513.66	4+	18 ps 15	332.44 13	E2		0.0327	B(E2)(W.u.)=1.6×10² 14, α=0.0327
738.82	1-	160 ps 10	557.70 17	E1+M2	-0.024 21	0.00256	B(E1)(W.u.)=6.6E-6 5, B(M2)(W.u.)=0.06 +10-6, α=0.00256 6
821.10	3-	237 ps 8	82.2 2	E2		3.89	B(E2)(W.u.)=1.5×10² 6, α=3.89 7
	3-	237 ps 8	307.42 6	E1+M2	+0.12 6	0.013	B(E1)(W.u.)=1.59E-5 9, B(M2)(W.u.)=11 11, α=0.013 4
	3-	237 ps 8	640.10 7	E1+M2	+0.19 13	0.0025	B(E1)(W.u.)=1.84E-6 13, B(M2)(W.u.)=0.7 +10-7, α=0.0025 11
958.37	6+		444.70 1	E2		0.01370	α=0.01370
1024.53	5-		510.90 7	E1		0.00310	α=0.00310
1052.37	0+	< 26 ps	871.49 17	E2		0.00245	B(E2)(W.u.)>0.94, α=0.00245
1482.63	8+		524.29 5	E2		0.00866	α=0.00866
1874.72	6-		916.30 14	E1		9.00×10^-4	α=9.00×10^-4
1944.77	7-		986.40 14	E1		7.82×10^-4	α=7.82×10^-4
2029.37	(8+)		680.3 3	E1		1.65×10^-3	α=1.65×10^-3
2052.01	10+		569.36 4	E2		0.00694	α=0.00694
2090.46	8-		607.90 14	E1		0.00210	α=0.00210
2191.24	9-		708.70 14	E1		1.51×10^-3	α=1.51×10^-3
2632.31	12+		580.30 14	E2		0.00660	α=0.00660
3192.66	14+		560.35 14	E2		0.00724	α=0.00724
3737.2	(16+)		544.58 14	(E2)		0.00781	α=0.00781

Q(β-)=4110 keV 30	S(n)= 5495 keV 22	S(p)= 12173 keV 23	Q(α)= -2136 keV 21
Reference: 2012WA38

References:
A	¹⁴⁶Cs β^- decay	B	²⁴⁸Cm SF decay
C	²⁵²Cf SF decay	D	²³⁵U(n,Fγ) E=TH

E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
0.0	A B C D	0+	2.21 s 6 % β^- = 100
181.04 5	A B C D	2+	0.859 ns 26	181.04 5	100	E2	0.0	0+
513.66 8	A B C D	4+	18 ps 15	332.44 13	100	E2	181.04	2+
738.82 9	A C	1-	160 ps 10	557.70 17 738.86 12	100.0 15 32.9 8	E1+M2	181.04 0.0	2+ 0+
821.10 8	A B C D	3-	237 ps 8	82.2 2 307.42 6 640.10 7 821.1 2	2.2 8 94.1 22 100 3 24	E2 E1+M2 E1+M2	738.82 513.66 181.04 0.0	1- 4+ 2+ 0+
958.37 11	B C D	6+		444.70 1	100.0	E2	513.66	4+
1024.53 10	B C D	5-		203.41 10 510.90 7	100 10 90 5	E1	821.10 513.66	3- 4+
1052.37 17	A	0+	< 26 ps	871.49 17	100	E2	181.04	2+
1115.21 9	A	(1,2)+		934.07 16 1115.24 10	100 5 77 6		181.04 0.0	2+ 0+
1157.68 17 ?	A			976.63 16	100		181.04	2+
1256.25 9	A	(1,2)+		1075.31 13 1256.17 11	58 7 100 10		181.04 0.0	2+ 0+
1309.25 13	A	3+		795.55 14 1128.58 24 1310 1	74 30 100 <7		513.66 181.04 0.0	4+ 2+ 0+
1341.97 11	A	(0+)		1160.9 1 1342 2	100 <16		181.04 0.0	2+ 0+
1349.06 11	B C D	7-		324.60 9 390.48 11	100 8 7.7 15	D	1024.53 958.37	5- 6+
1398.65 19	A	2+		1217.8 2 1397.8 4	55 50 100		181.04 0.0	2+ 0+
1410.62 20	A			1229.5 2 1412 1	100 <40		181.04 0.0	2+ 0+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1482.63 11	B C D	8+		133.5 2 524.29 5	<0.36 100	E2	1349.06 958.37	7- 6+
1511.06 12	A	1-		772.14 12 1330.4 2 1510 1	100 31 12 17 9		738.82 181.04 0.0	1- 2+ 0+
1527.70 13	A	(3)		788.9 1 1348.9 3 1529 1	31 13 100 <13		738.82 181.04 0.0	1- 2+ 0+
1566.41 12	A	(2+)		745.30 17 827.80 26 1052.6 2 1385.32 21 1566.8 5	36 4 57 5 29 86 6 100		821.10 738.82 513.66 181.04 0.0	3- 1- 4+ 2+ 0+
1632.3 3	A			893.41 31 1451.6 25 1633 1	100 33 5 <10		738.82 181.04 0.0	1- 2+ 0+
1637.63 24	A			816.78 19 1456.58 23 1638 1	86 40 100 <16		821.10 181.04 0.0	3- 2+ 0+
1656.37 24	A	(1,2+)		917.51 26 1656.5 5	63 100		738.82 0.0	1- 0+
1668.87 20 ?	A			1487.8 2 1669 1	100 <12		181.04 0.0	2+ 0+
1682.86 16	A			943.6 2 1502.31 22 1684 1	48 6 100 <10		738.82 181.04 0.0	1- 2+ 0+
1715.29 9	A	(1,2+)		894.1 1 976.7 1 1533.8 6 1715.8 5	8 3 96 40 37 15 100		821.10 738.82 181.04 0.0	3- 1- 2+ 0+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1777.60 11	B C D	9-		295.24 17 428.54 5	2.1 11 100 6		1482.63 1349.06	8+ 7-
1780.0 3	A			1598.9 3 1780.2 8	100 40 30		181.04 0.0	2+ 0+
1874.72 14	B C	6-		850.1 2 916.30 14	54 12 100 20	E1	1024.53 958.37	5- 6+
1932.9 4	A			1751.7 4 1934 1	100 <35		181.04 0.0	2+ 0+
1944.77 15	B C	7-		986.40 14	100	E1	958.37	6+
1968.51 16	A	(1,2+)		1787.3 5 1968.56 16	28.6 100		181.04 0.0	2+ 0+
1974.4 4	B			1016.0 3	100		958.37	6+
1979.9 4	A			1798.3 4 1980.8 5	100 <35		181.04 0.0	2+ 0+
1996.25 23	A	(1,2+)		944.1 2 1813.5 7 1995.6 5	100 97 30 34		1052.37 181.04 0.0	0+ 2+ 0+
2029.37 21	B	(8+)		680.3 3 1071.2 3	100 40 86 30	E1	1349.06 958.37	7- 6+
2037.6 4	A			1299 1 1856.6 4 2037 1	53 30 100 <20		738.82 181.04 0.0	1- 2+ 0+
2052.01 11	B C	10+		274.42 2 569.36 4	1.4 7 100 7	E2	1777.60 1482.63	9- 8+
2060.1 4	A			1878.9 4 2061 1	100 <30		181.04 0.0	2+ 0+
2090.46 14	B C	8-		145.6 3 215.65 14 607.90 14 741.30 17	20 7 100 30 100 17 13 7	E1	1944.77 1874.72 1482.63 1349.06	7- 6- 8+ 7-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2096.89 22	B	(7-)		1072.0 4 1138.6 3	8.0E1 4 1.0E2 4		1024.53 958.37	5- 6+
2134.9 4	A			1953.7 4 2136 1	100 <28		181.04 0.0	2+ 0+
2162.1 5	A			1981.0 5 2162 1	100 <15		181.04 0.0	2+ 0+
2171.4 5	A			1990.2 5 2172 1	100 2 <32		181.04 0.0	2+ 0+
2191.24 14	B C	9-		246.50 14 708.70 14 842.00 21	42 8 100 17 12 4	E1	1944.77 1482.63 1349.06	7- 8+ 7-
2209.0 4	A			2027.8 4 2210 1	100 <25		181.04 0.0	2+ 0+
2213.04 22	B	(8,9-)		730.0 3 864.1 3	1.0E2 4 100 25		1482.63 1349.06	8+ 7-
2292.59 17	B C	11-		514.85 15	100		1777.60	9-
2343.9 5	A	(1,2+)		2162.8 5 2344 5	38 100		181.04 0.0	2+ 0+
2349.91 19	B	(9-)		252.9 3 867.4 2 1000.7 3	≤23 1.0E2 3 23 8		2096.89 1482.63 1349.06	(7-) 8+ 7-
2389.27 17	B C	(10-)		198.20 17 298.70 14	10 5 100 17		2191.24 2090.46	9- 8-
2442.96 19	B	(10+)		413.8 3 665.2 2 960.5 3	44 17 100 22 28 11		2029.37 1777.60 1482.63	(8+) 9- 8+
2516.05 14	B C	11-		324.75 14 464.20 14 738.50 17	100 30 20 5 13 5		2191.24 2052.01 1777.60	9- 10+ 9-
2530.0 3	B	(10,11-)		316.7 3 752.7 3	1.0E2 5 88 40		2213.04 1777.60	(8,9-) 9-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2632.31 18	B C	12+		580.30 14	100	E2	2052.01	10+
2710.2 3	B			360.3 2	100		2349.91	(9-)
2790.83 22	B C	(12-)		401.55 14	100		2389.27	(10-)
2876.44 20	B C	13-		583.75 14	100		2292.59	11-
2938.74 18	B C	13-		422.87 17 646.10 17	100 23 73 18		2516.05 2292.59	11- 11-
2953.5 4	B			423.5 3	100		2530.0	(10,11-)
3192.66 23	B C	14+		560.35 14	100	E2	2632.31	12+
3297.7 3	B C	(14-)		506.89 17	100		2790.83	(12-)
3452.39 21	B C	(15-)		513.75 14 575.80 17	100 30 33 20		2938.74 2876.44	13- 13-
3523.94 25	B C			647.50 14	100		2876.44	13-
3737.2 3	B C	(16+)		544.58 14	100	(E2)	3192.66	14+
4071.9 4	B	(17-)		619.5 3	100		3452.39	(15-)

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - GS band
0.0	0+	2.21 s 6 % β^- = 100
181.04 5	2+	0.859 ns 26	181.04 5	100	E2	0.0	0+
513.66 8	4+	18 ps 15	332.44 13	100	E2	181.04	2+
958.37 11	6+		444.70 1	100.0	E2	513.66	4+
1482.63 11	8+		133.5 2 524.29 5	<0.36 100	E2	1349.06 958.37	7- 6+
2052.01 11	10+		274.42 2 569.36 4	1.4 7 100 7	E2	1777.60 1482.63	9- 8+
2632.31 18	12+		580.30 14	100	E2	2052.01	10+
3192.66 23	14+		560.35 14	100	E2	2632.31	12+
3737.2 3	(16+)		544.58 14	100	(E2)	3192.66	14+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 2 - octupole band
738.82 9	1-	160 ps 10
821.10 8	3-	237 ps 8	82.2 2 307.42 6 640.10 7 821.1 2	2.2 8 94.1 22 100 3 24	E2 E1+M2 E1+M2	738.82 513.66 181.04 0.0	1- 4+ 2+ 0+
1024.53 10	5-		203.41 10 510.90 7	100 10 90 5	E1	821.10 513.66	3- 4+
1349.06 11	7-		324.60 9 390.48 11	100 8 7.7 15	D	1024.53 958.37	5- 6+
1777.60 11	9-		295.24 17 428.54 5	2.1 11 100 6		1482.63 1349.06	8+ 7-
2292.59 17	11-		514.85 15	100		1777.60	9-
2876.44 20	13-		583.75 14	100		2292.59	11-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 3 - SIDE band 1
1944.77 15	7-
2191.24 14	9-		246.50 14 708.70 14 842.00 21	42 8 100 17 12 4	E1	1944.77 1482.63 1349.06	7- 8+ 7-
2516.05 14	11-		324.75 14 464.20 14 738.50 17	100 30 20 5 13 5		2191.24 2052.01 1777.60	9- 10+ 9-
2938.74 18	13-		422.87 17 646.10 17	100 23 73 18		2516.05 2292.59	11- 11-
3452.39 21	(15-)		513.75 14 575.80 17	100 30 33 20		2938.74 2876.44	13- 13-
4071.9 4	(17-)		619.5 3	100		3452.39	(15-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 4 - SIDE band 2
1874.72 14	6-
2090.46 14	8-		145.6 3 215.65 14 607.90 14 741.30 17	20 7 100 30 100 17 13 7	E1	1944.77 1874.72 1482.63 1349.06	7- 6- 8+ 7-
2389.27 17	(10-)		198.20 17 298.70 14	10 5 100 17		2191.24 2090.46	9- 8-
2790.83 22	(12-)		401.55 14	100		2389.27	(10-)
3297.7 3	(14-)		506.89 17	100		2790.83	(12-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 5 - SIDE band 3 based on 1974 level.
1974.4 4
2213.04 22	(8,9-)		730.0 3 864.1 3	1.0E2 4 100 25		1482.63 1349.06	8+ 7-
2530.0 3	(10,11-)		316.7 3 752.7 3	1.0E2 5 88 40		2213.04 1777.60	(8,9-) 9-
2953.5 4			423.5 3	100		2530.0	(10,11-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 6 - SIDE band 4 based on 2097 (7-) level.
2096.89 22	(7-)
2349.91 19	(9-)		252.9 3 867.4 2 1000.7 3	≤23 1.0E2 3 23 8		2096.89 1482.63 1349.06	(7-) 8+ 7-
2710.2 3			360.3 2	100		2349.91	(9-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 7 - SIDE band 5 based on 2029 (8⁺) level.
2029.37 21	(8+)
2442.96 19	(10+)		413.8 3 665.2 2 960.5 3	44 17 100 22 28 11		2029.37 1777.60 1482.63	(8+) 9- 8+

E(level)	J^π(level)	T_1/2(level)	Comments
0.0	0+	2.21 s 6 % β^- = 100	E(level): GS band.
181.04	2+	0.859 ns 26	E(level): GS band.
513.66	4+	18 ps 15	E(level): GS band.
738.82	1-	160 ps 10	E(level): octupole band.
821.10	3-	237 ps 8	E(level): octupole band.
958.37	6+		E(level): GS band.
1024.53	5-		E(level): octupole band.
1157.68			Introduced by 1980MoZA, supported by 1980Sc16 coin with 181γ, not supported in 2016Mi02. Evaluators treat this level as doubtful. E(level): Introduced by 1980MoZA, supported by 1980Sc16 coin with 181γ, not supported in 2016Mi02. Evaluators treat this level as doubtful.
1349.06	7-		E(level): octupole band.
1482.63	8+		E(level): GS band.
1777.60	9-		E(level): octupole band.
1874.72	6-		E(level): SIDE band 2.
1944.77	7-		E(level): SIDE band 1.
1974.4			E(level): SIDE band 3 based on 1974 level.
2029.37	(8+)		E(level): SIDE band 5 based on 2029 (8⁺) level. J^π(level): Assignment of spins and parities to levels of the side bands of 3, 4, 5 is based on the observed branching ratios and decay pattern in 1997Ur01.
2052.01	10+		E(level): GS band.
2090.46	8-		E(level): SIDE band 2.
2096.89	(7-)		E(level): SIDE band 4 based on 2097 (7-) level. J^π(level): Assignment of spins and parities to levels of the side bands of 3, 4, 5 is based on the observed branching ratios and decay pattern in 1997Ur01.
2191.24	9-		E(level): SIDE band 1.
2213.04	(8,9-)		E(level): SIDE band 3 based on 1974 level. J^π(level): Assignment of spins and parities to levels of the side bands of 3, 4, 5 is based on the observed branching ratios and decay pattern in 1997Ur01.
2292.59	11-		E(level): octupole band.
2349.91	(9-)		E(level): SIDE band 4 based on 2097 (7-) level. J^π(level): Assignment of spins and parities to levels of the side bands of 3, 4, 5 is based on the observed branching ratios and decay pattern in 1997Ur01.
2389.27	(10-)		E(level): SIDE band 2.
2442.96	(10+)		E(level): SIDE band 5 based on 2029 (8⁺) level. J^π(level): Assignment of spins and parities to levels of the side bands of 3, 4, 5 is based on the observed branching ratios and decay pattern in 1997Ur01.
2516.05	11-		E(level): SIDE band 1.
E(level)	J^π(level)	T_1/2(level)	Comments
2530.0	(10,11-)		E(level): SIDE band 3 based on 1974 level. J^π(level): Assignment of spins and parities to levels of the side bands of 3, 4, 5 is based on the observed branching ratios and decay pattern in 1997Ur01.
2632.31	12+		E(level): GS band.
2710.2			E(level): SIDE band 4 based on 2097 (7-) level.
2790.83	(12-)		E(level): SIDE band 2.
2876.44	13-		E(level): octupole band.
2938.74	13-		E(level): SIDE band 1.
2953.5			E(level): SIDE band 3 based on 1974 level.
3192.66	14+		E(level): GS band.
3297.7	(14-)		E(level): SIDE band 2.
3452.39	(15-)		E(level): SIDE band 1.
3737.2	(16+)		E(level): GS band.
4071.9	(17-)		E(level): SIDE band 1.

E(level)	E(gamma)	Comments
181.04	181.04	E(γ): 180.894 6, 1979Bo26, curved cryst.. Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
513.66	332.44	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
738.82	557.70	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
738.82	738.86	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
821.10	82.2	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	307.42	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available I(γ): From ¹⁴⁶Cs β^- decay
	640.10	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available I(γ): From ¹⁴⁶Cs β^- decay
	821.1	E(γ): From ¹⁴⁶Cs β^- decay
958.37	444.70	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1024.53	203.41	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1024.53	510.90	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1052.37	871.49	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1115.21	934.07	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1115.21	1115.24	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1157.68	976.63	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1256.25	1075.31	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1256.25	1256.17	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1309.25	795.55	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1128.58	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1310	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1341.97	1160.9	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1341.97	1342	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1349.06	324.60	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1349.06	390.48	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1398.65	1217.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1398.65	1397.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
E(level)	E(gamma)	Comments
1410.62	1229.5	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1410.62	1412	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1482.63	133.5	I(γ): From ²⁵²Cf SF decay
1482.63	524.29	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available I(γ): From ²⁵²Cf SF decay
1511.06	772.14	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1511.06	1330.4	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1527.70	788.9	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1348.9	E(γ): level energy difference gives 1346.64 keV; this γ was not used for least-square fitting.. From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1529	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1566.41	745.30	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	827.80	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1052.6	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1385.32	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1566.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1632.3	893.41	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1451.6	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1633	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1637.63	816.78	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1456.58	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1638	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1656.37	917.51	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1656.37	1656.5	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1668.87	1487.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1668.87	1669	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1682.86	943.6	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1502.31	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1684	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
E(level)	E(gamma)	Comments
1715.29	894.1	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	976.7	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1533.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1715.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1777.60	295.24	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1777.60	428.54	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1780.0	1598.9	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1780.0	1780.2	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1874.72	916.30	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1932.9	1751.7	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1932.9	1934	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1944.77	986.40	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
1968.51	1787.3	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1968.51	1968.56	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1979.9	1798.3	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1979.9	1980.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
1996.25	944.1	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1813.5	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1995.6	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2037.6	1299	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	1856.6	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
	2037	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2052.01	274.42	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2052.01	569.36	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2060.1	1878.9	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2060.1	2061	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
E(level)	E(gamma)	Comments
2090.46	215.65	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
	607.90	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
	741.30	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2134.9	1953.7	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2134.9	2136	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2162.1	1981.0	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2162.1	2162	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2171.4	1990.2	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2171.4	2172	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2191.24	246.50	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
	708.70	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
	842.00	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2209.0	2027.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2209.0	2210	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2292.59	514.85	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2343.9	2162.8	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2343.9	2344	E(γ): From ¹⁴⁶Cs β^- decay I(γ): From ¹⁴⁶Cs β^- decay
2516.05	324.75	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
	464.20	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
	738.50	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2632.31	580.30	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2790.83	401.55	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2876.44	583.75	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2938.74	422.87	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
2938.74	646.10	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
E(level)	E(gamma)	Comments
3192.66	560.35	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
3297.7	506.89	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
3452.39	513.75	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
3452.39	575.80	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available
3523.94	647.50	E(γ): Weighted average from ¹⁴⁶Cs β^-, ²⁴⁸Cm SF decays data, ²⁵²Cf SF decay data when available